Indian systems included
Kalianpur 1880, 1937 and 1975, the India zone grids, UTM zones 42N to 47N on both WGS 84 and Indian datums, and the WGS 84 state systems.
Inspect a GIS File
What is actually in this file? Feature counts, geometry types, field names and their types, extent and coordinate system — without converting anything.
Drop any GIS file to see what is inside
Read on your device · nothing is uploaded or converted
Why this matters here
Older Indian survey and revenue records sit on the Everest spheroid, not WGS 84. Treating one as the other puts everything a few hundred metres out — enough to move a plot boundary onto a neighbour.
Bulk paste
Paste a column straight out of a spreadsheet. Anything after the first two values is carried through as a label, and the result downloads as CSV.
Nothing leaves your device
The arithmetic runs in your browser with proj4. No coordinate is transmitted, logged or stored anywhere.
Frequently asked questions
What does it tell me?
Feature count, geometry types, vertex count, every field with its inferred type and how often it is filled in, the extent in degrees and on the ground, and the coordinate system where the file declares one.
Why not just convert the file?
Often you only need to know what is inside — which fields exist, whether it is in UTM, how many features. This answers that without producing a file you then have to delete.
How does it work out field types?
By looking at the values. A field holding only whole numbers is reported as integer, one with decimals as number, anything else as text. Empty fields are called out, since those are usually a sign something went wrong upstream.
Is my file uploaded anywhere?
No.
Other coordinate tools
Drone Flight Log
GCP Converter
GeoTIFF Inspector
Building Footprints
MGRS Converter
Plus Codes
Geohash
Land Record Parser
Draw a Map
Grid Generator
Plot Coordinates
Topology Check
Compare Two Layers
Attribute Editor
File Inspector
Simplify a Layer
Buffer
Clip and Difference
Dissolve
Spatial Join
Area and Perimeter
Geometry Info
UTM to Latitude Longitude
DMS to Decimal Degrees
Everest / Kalianpur to WGS 84
GeoJSON Validator
Coordinate Converter